Hi, My follicle size on 11th day was 17*18 in left and 15*16 in right ovary. There was a small third follicle in the left, apart from 17*18 mm sized egg. My endometrial thickness was 3mm then. My doc injected me with a medicine to rupture follicles on 12th day, asked me to have Progynova for 4 days and have intercourse on 13th and 14th day. On 15th day, only one follicle was found in left with 18.33 mm size with endometrial thickness as 7.9mm. Doc asked me to have intercourse again on 15th and 16th day. We had it till 17th day. Doc prescribed me Microgest 200 to be taken vaginally from Day18. What is it for? Should i take it from Day 18 or day 19 as we had intercourse for one more day than doc suggested. Will I be able to conceive with this medicine?